Step-by-step – Realtek Rtl8812BU Driver Installation in Ubuntu 20.04

July 26, 2020 | By the+gnu+linux+evangelist.

GNU/Linux Ubuntu 20.04 Realtek rtl8812BU Driver Setup – Step-by-step Guide

Hi! The Tutorial shows you Step-by-Step How to Install Realtek rtl8812BU WiFi Driver for Ubuntu 20.04 Focal LTS GNU/Linux.

And this Ubuntu Focal Realtek rtl8812BU Driver could be supporting all the rtl88x2BU Chipset equipped Devices, as so for instance the rtl8822BU one.

Especially relevant, as an Easier Alternative you should first try with the PPA rtl8822BU Driver Setup.

Moreover, this Realtek rtl88x2BU Driver Ubuntu 20.04 Setup should be working also after a Kernel Upgrade with the Dkms integration.

This Realtek rtl88x2BU Driver has been successfully tested with a Linux Kernel 4.4+.

And following the Realtek Driver Suppor Documentation it may be working also for all the following Chipsets:

  • rtl8192EU
  • rtl8811AU
  • rtl8811CU
  • rtl8812AU
  • rtl8812BU
  • rtl8814AU
  • rtl8822BU

Please be aware of how this Driver is Not supporting all the Linux Kernels range, so in case of issue consult the available Online Documentation.

So as a possible Solution, then you may also see: How to Install New Kernel Guide.

Again, in case of Issue for preventing any possible Driver loading Interference you should also take into account: How to Blacklist Kernel Modules.

How to Install Realtek rtl8812BU Driver for Ubuntu 20.04 - Featured
  1. 1. Launching Shell Emulator

    Open a Terminal window
    (Press “Enter” to Execute Commands)

    How to Install Realtek rtl8812BU Driver for Ubuntu 20.04 - Open Terminal Shell Emulator
    Ctrl+Alt+t on Desktop.
  2. 2. Downloading Realtek rtl8812BU Driver

    Download Realtek rtl8812BU Driver for Ubuntu GNU/Linux

    Get Realtek rtl8812BU Driver for Ubuntu
    Grab the Zip Archive or clone it with Git.
    In this New Post Revision in addition to the default Cilynx Driver choice I’ve added also the Morrownr, RinCat, Aircrack-ng and Gnab eventual Alternatives.
    So in case, then see directly the Developer Github Documentation to Setup it!

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